Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a maior população das 1.819 famílias do condado de Deuel?
 ###Tabelas: CREATE TABLE academy_awards_–_actual_presidents (academy_awards_–_actual_presidents_id AUTO_INCREMENT PRIMARY KEY, Year INT, Category VARCHAR, President VARCHAR, Nominee VARCHAR, Film VARCHAR, Result VARCHAR) CREATE TABLE south_dakota_counties_by_per_capita_income (south_dakota_counties_by_per_capita_income_id AUTO_INCREMENT PRIMARY KEY, County VARCHAR, Per capita income VARCHAR, Median household income VARCHAR, Median family income VARCHAR, Population INT, Number of households INT) CREATE TABLE state_schools (state_schools_id AUTO_INCREMENT PRIMARY KEY, School VARCHAR, Gender VARCHAR, Age Range VARCHAR, Religious Affiliation VARCHAR, Location VARCHAR, School website VARCHAR) CREATE TABLE draft (draft_id AUTO_INCREMENT PRIMARY KEY, Round VARCHAR, Pick VARCHAR, Player VARCHAR, Position VARCHAR, Nationality VARCHAR, Team VARCHAR, College VARCHAR) CREATE TABLE eastern_division (eastern_division_id AUTO_INCREMENT PRIMARY KEY, Institution VARCHAR, Main Campus Location VARCHAR, Founded INT, Mascot VARCHAR, School Colors VARCHAR)  
SELECT MAX Population FROM south_dakota_counties_by_per_capita_income WHERE County = deuel AND Number of households < 1,819